Compare 142648 vs 142657

Property	142648	142657
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	2³ × 11¹ × 1621¹	142657¹
Prime factorization	2 × 2 × 2 × 11 × 1621	142657
Divisors count	16	2
Divisors	1, 2, 4, 8, 11, 22, 44, 88, 1621, 3242, 6484, 12968, 17831, 35662, 71324, 142648	1, 142657
Number of properties	0	5
Isolated primes		9977th
Long primes		4933rd
Primes		13238th
Pythagorean primes		6597th
Ulam primes		932nd
Roman numberals
Base 2	100010110100111000₂	100010110101000001₂
Base 3	21020200021₃	21020200121₃
Base 4	202310320₄	202311001₄
Base 5	14031043₅	14031112₅
Base 6	3020224₆	3020241₆
Base 7	1132612₇	1132624₇
Base 8	426470₈	426501₈
Base 9	236607₉	236617₉
Base 10	142648₁₀	142657₁₀
Base 11	981a0₁₁	981a9₁₁
Base 12	6a674₁₂	6a681₁₂
Base 13	4cc0c₁₃	4cc18₁₃
Base 14	39db2₁₄	39dbb₁₄
Base 15	2c3ed₁₅	2c407₁₅
Base 16	22d38₁₆	22d41₁₆